Rather than risking a compromised system, users should utilize official, efficient methods: Kali Everything vs. Installer:
If file size is a concern, use these official and safe methods to get a lighter version of Kali Linux: kali linux highly compressed
kali-linux-highly-compressed
Kali Linux highly compressed refers to a version of the Kali Linux distribution that has been compressed to reduce its size. This is achieved through various techniques such as squashing files, removing unnecessary packages, and using compression algorithms. The goal of compressing Kali Linux is to make it more compact and efficient, allowing users to run it on devices with limited resources or to save disk space. Rather than risking a compromised system, users should
True “high compression” (e.g., 1 GB compressed expanding to 10 GB) is possible using algorithms like LZMA2 or Zstandard, but it comes with trade-offs. The goal of compressing Kali Linux is to
Using the live-build configuration provided by Offensive Security, users can create a "minimal" Kali install. By selecting only the necessary tools (e.g., only wireless tools, skipping desktop environments), the footprint is drastically reduced.